Haditnotbeenforthehaze(霾)weatherphenomenon,there ...
練習題9.39K
問題詳情:
Had it not been for the haze(霾)weather phenomenon, there fewer car accidents in Beijing then.
A.would have been B.were
C.may be D.would be
【回答】
A
知識點:虛擬語氣與情態動詞
題型:選擇題
標籤:
-
光明在低頭的一瞬 ...
問題詳情: 光明在低頭的一瞬 遲子建 ...
-
命題“若aA,則b∈B”的否命題是( )(A)若aA,則bB (B)若a∈A,則bB(C)若b∈B,...
問題詳情:命題“若aA,則b∈B”的否命題是()(A)若aA,則bB (B)若a∈A,則bB(C)若b∈B,則aA (D)若bB,則a∈A【回答】B.命題“若p,則q”的否命題為“若﹁p,則﹁q”,故該命題的否命題為“若a∈A,則bB”.知識點:常用邏輯用語題型:選擇題...
-
設,若,則a=( )A.-1 B.0 C.2 D.3
問題詳情: 設,若,則a=( )A.-1 B.0 C.2 D.3【回答】D知識點:導數及其應用題型:選擇題...
-
我們每天都生活在陽光不斷變化的物質世界裡。下列變化一定屬於化學變化的是( )A.用幹*做製冷劑進行人工降雨B...
問題詳情:我們每天都生活在陽光不斷變化的物質世界裡。下列變化一定屬於化學變化的是( )A.用幹*做製冷劑進行人工降雨B.久置在空氣中的澄清石灰水錶面產生一層白膜C.伴隨有發光、放熱現象的變化D.*【回答】B知識點:各地會考題型:選擇題...
相關文章
- Aftertheearthquake.manypeoplehadtobe inthetentsbec...
- ZhangJikeandWangHaowerethecoreofthetable-tennisteamrepr...
- TheexcitingnewsthatMoYanwonthe2012NobelPrizeforliterat...
- WhenItelephonedmybrother,thelinemighthavebeenoutoforde...
- (onthemobilephone)﹣Whereareyou?Ican'tseeyouhereatthethe...
- Howeverfrequentlyhe indoingtheexperiment,heneve...
- 句型轉換1.Thereisn’tanyoneinthediningroomnow.(改為同義句) There ...
- 完形填空 A 1 boyneverwenttothemarket(集市) 2.Oneday,hisfather...
- Wehave (consume)halfoftheenergyontheEarthintherecent...
- Evenatschooltherehadbeenanunhealthycompetition(競爭)betw...